AJAX is the art of exchanging data with a server, and updating parts of a web page without reloading the whole page. It is not a new programming language, but a new way to use existing standards. AJAX is used to make sites interactive. It can be used to create Facebook apps, picture-uploading interfaces, and much more. If you need to add functionality to an existing or new website and don\'t have the programming knowledge, our expert developers can create whatever you need.

If you are AJAX developer, Freelancer.com offers you a lot of clients who need your help with their AJAX projects which might vary from creating Facebook apps, picture uploading interfaces, and much more.

If you believe you can do that, then start bidding on AJAX projects and get paid with an average of $200 per project depending on the size and nature of your work.

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    Cartrawler whitelabel Ajax Integration to Wordpress Traveler theme:- Request #1) Car Rental Page (CarTrawler) Ajax Integration Request #2) Transfer Service Page (CarTrawler) Ajax Integration A good example of a website using CarTrawler Integration Ajax [Zur Anzeige der URL Anmelden] Below is the WordPress Traveler Theme Demo; [Zur Anzeige der URL Anmelden] **You will need knowledge of both...

    €144 (Avg Bid)
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    18 Angebote
    Need help with a jquery function 6 Tage left
    VERIFIZIERT

    I need help with a jQuery function. I have a default value “set” (e.g. : 94), a min. (e.g. -0,5) and max. (e.g. : 0.5) deviation value and a couple of variables (5 x). A value is true if it’s between (set – min: 93.5) and (set + max: 94.5), buts also the mutual values must be within max deviation. 93.7, 93.9, 94.0, 94.1, 94.2 = true 93.6, 93.9, 94.0, 94.1, 94.2 = false 9...

    €99 (Avg Bid)
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    57 Angebote
    Fulltime Php Developer 6 Tage left
    VERIFIZIERT

    I need a full time Developer with at least 1 proven year of experience with Wordpress : can create a new plugins from scratch laravel : can create a full secure websites with the admin panel with real time notification js : at least experienced with jquery with ajax preferred to speak Arabic Salary 300 $ for 8 hours/day , 5 days/week filterable working times

    €446 (Avg Bid)
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    84 Angebote
    Trophy icon Help from Crypto's trader i need 4 Tage left

    I'm looking for someone who can send me 0.015 bit'coins this means about $150 I'm ready to pay (230$ in advance) here, but i need the coins in next hours

    €21 (Avg Bid)
    Garantiert
    €21
    2 Einträge

    Hair Salon Spa POS Management software with Open Source Very similar to Shedul. Please visit their website and download app. its free Feature necessary : Timetable - Display day, 3 day, week or month appointments. Drag and drop to reschedule, show different colors based on product color, or when the appointment is checked out set to gray, if no show set to red. Also different to Shedul, i want t...

    €571 (Avg Bid)
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    25 Angebote

    Se quiere leer códigos de barras desde el navegador que exista un botón lea el código de barras y devuelva el resultado a una caja del mismo navegador Esto debe servir en celular puede ser desde chrome y Opera Solo se requiere la funcionalidad

    €68 (Avg Bid)
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    10 Angebote
    get slug from url in react 6 Tage left
    VERIFIZIERT

    - pls only bid if en skills are good - frontend: react - backend: php, laravel

    €438 (Avg Bid)
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    46 Angebote
    Full Time Php Developer 6 Tage left
    VERIFIZIERT

    I need a full time Developer with at least 1 proven year of experience with Wordpress : can create a new plugins from scratch laravel : can create a full secure websites with the admin panel with real time notification js : at least experienced with jquery with ajax preferred to speak Arabic Salary 300 $ for 8 hours/day , 5 days/week filterable working times

    €395 (Avg Bid)
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    78 Angebote
    Guiar en Proyecto Android 5 Tage left
    VERIFIZIERT

    Apoyo en modificar aplicación para mi proyecto.

    €10 / hr (Avg Bid)
    €10 / hr Gebot i.D.
    15 Angebote

    I am looking for a custom JS based player that: 1) Fetches a playlist from backend 2) Fetches the content specified in the playlist from the backend 3) Plays (e.g. shows on specified canvas) the content according to playlist rules The backend exists and has a RestAPI.

    €1148 (Avg Bid)
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    28 Angebote

    Hi Guys i want to develop Online Exam Test Portal for my institute. Project Requirement as Below 1. Admin Part & Student Part a. In Admin part admin can upload question paper along with explanation and correct Answer b. Admin can define question marks, cutoff marks, generate results, assign task, assign quiz c. Create Package according to class d. Create...

    €1062 (Avg Bid)
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    An existing Android app ([Zur Anzeige der URL Anmelden]) that requires more features and enhancement. Long term engagement, 40-80 hrs a month

    €12450 (Avg Bid)
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    108 Angebote
    CRUD PHP PDO Ajax - Mysql 5 Tage left
    VERIFIZIERT

    Asesoría para diseñar un CRUD sencillo en PHP utilizando PDO y ajax con base de datos Mysql.

    €23 (Avg Bid)
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    I need below features incorporated Restrict access to lessons in a course only by two devices. Which means if a user tries to access the lessons through a new device and device limit (2) is reached, the particular course should be blocked to the user and user is prompt to send a request to the admin with a justification to remove the block. Restrict video downloading.

    €114 (Avg Bid)
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    25 Angebote
    Little changes for Customization 3 Tage left
    VERIFIZIERT

    I need some changes to an existing store.

    €106 (Avg Bid)
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    22 Angebote
    System Design 3 Tage left

    I want to design a small system

    €356 (Avg Bid)
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    14 Angebote
    get rid of error in react - error 3 Tage left
    VERIFIZIERT

    - pls only bid if en skills are good - frontend: react - backend: php, laravel

    €434 (Avg Bid)
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    30 Angebote

    Dynamic web page with mercado libre api and mysql connection we have already the database, the structure of the db will bi given, we need that when we will sell on M.L. Mexico, products on our DB will be discounted and vice versa. more details in chat. for page we want no framework, only native php javascript maybe api restfull. we have about 10 small physical stores already interconnected.

    €167 (Avg Bid)
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    14 Angebote

    - pls only bid if en skills are good - frontend: react - backend: php, laravel ERROR [Zur Anzeige der URL Anmelden] Uncaught (in promise) Error: Request failed with status code 401 at createError ([Zur Anzeige der URL Anmelden]) at settle ([Zur Anzeige der URL Anmelden]) at [Zur Anzeige der URL Anmelden] ([Zur Anzeige der URL Anmelden])

    €109 (Avg Bid)
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    - pls only bid if en skills are good - frontend: react - backend: php, laravel ERROR [Zur Anzeige der URL Anmelden] Uncaught (in promise) Error: Request failed with status code 401 at createError ([Zur Anzeige der URL Anmelden]) at settle ([Zur Anzeige der URL Anmelden]) at [Zur Anzeige der URL Anmelden] ([Zur Anzeige der URL Anmelden])

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    Web Dev Resource 2 Tage left

    Expressionengine, ajax, jquery, php, mysql to create dynamic dependent dropdowns to define search parameters.

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    I want to learn how to get data from the last day in order to do a comparison between "the last day" and the same day in older months, example: today is 23/01/2020 but my last record in database corresponds to 22/01/2020 so i want to get all data from 22/01/2020 1 row 22/12/2019 1 row 22/11/2019 1 row etc. in case of the last date is curdate() it should give: 23/01/2020 23/12/2019 23/11...

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    - pls only bid if en skills are good - frontend: react - backend: php, laravel ERROR [Zur Anzeige der URL Anmelden] Uncaught (in promise) Error: Request failed with status code 401 at createError ([Zur Anzeige der URL Anmelden]) at settle ([Zur Anzeige der URL Anmelden]) at [Zur Anzeige der URL Anmelden] ([Zur Anzeige der URL Anmelden])

    €405 (Avg Bid)
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    I would like to digitize this project management planner ([Zur Anzeige der URL Anmelden]). I would also like to mesh this idea with something similar to Trello. I will be sending you a Note 8 (to start) and a Note 10+ (once we finish the first version) as well as a copy of this planner. I will have all rights to the app, but you will also receive 20% of the revenue that comes along with this. I w...

    €606 (Avg Bid)
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    I want a simple web form where player can upload his name_id + pick images with information about hunting in a game. it should be stored in database the picture attached is from the game, where i need tesseract to recognize this text and store on database based on the name_id. important data is: K: 315 X:217 Y: 407 "Defeated Lv2 Saberfang" it can be lv1,lv2,lv3,lv4 and lv5 in the ga...

    €35 (Avg Bid)
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    Develope browser add-on to modify a website's HTML and CSS: We need browser add-on to modify amazon product HTML and CSS after loading. So browser add-on will add custom content to specific website area. The custom content is stored on webserver in HTML file: [Zur Anzeige der URL Anmelden] and style.css. Every time when user open amazon product url [Zur Anzeige der URL Anmelden]) we need to...

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    Need custom widgets development regarding car models PHP and wordpress structure knowledage must required

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    We need on monthly basis. But we will test for few hours on paid basis 1st. Codeigniter + JQuery Ajax + Bootstrap

    €5 / hr (Avg Bid)
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    I need javascript and php expert who can fix small bug on code

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    Gestores avanzados de Google Tag Manager con experiencia demostrable , trabajo y pago por tareas concretas, completamente compatible con otras actividades. Aptitudes y conocimientos requeridos • Experiencia en utilización de Tag Managers: Google Tag Manager, Tealium, Ensighten... con generación y seguimiento de implementación de datalayers para negocio • Conocimie...

    €31 / hr (Avg Bid)
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    Need PHP developer 23 Stunden left

    I have one simple project to work. He is good at codeginiter, php, ajax API communication. I will provide more detail in private chat. Thanks

    €124 (Avg Bid)
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    Necesito el desarrollo de un sitio web con la ultima tecnología orientado a la compra y venta de vehículos. Debe contar con una app movil.

    €560 (Avg Bid)
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    24 Angebote
    backblaze CDN + PHP 21 Stunden left
    VERIFIZIERT

    Hi, I need some one who can give me code for uploading image on this backblaze CDN. Please let me know if you can do, I am uploading image using ajax

    €19 (Avg Bid)
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    Zimbra zimlet -- 2 17 Stunden left
    VERIFIZIERT

    Searching for a zimbra zimlet creator

    €355 (Avg Bid)
    €355 Gebot i.D.
    10 Angebote

    I need you to develop some software for me. I would like this software to be developed for Windows using Java.

    €24 (Avg Bid)
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    Sistema web e um app 3 Stunden left

    Gostaria da criação de um sistema web para gerenciamento de igrejas. O usuario cria uma conta e passa ter acesso para gerenciar a sua igreja. Cadastro de membro, patrimonio, equipes, cadastro de culto, eventos, agenda, gerenciamento de turmas (com presença, notas etc. simples). Esses módulos podem ser desenvolvidos um após o outro. E a criação de um...

    €675 (Avg Bid)
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    There are an attachment ‘Senior React Native and React.js frontend [Zur Anzeige der URL Anmelden]’ that describes this position in much greater detail Experienced senior React Native AND React.js (i.e. both, not either one) software developer - analyze, plan, design and coordinate complex software project. More than 8 years of high-quality software development experience in complex,...

    €2727 - €4545
    Versiegelt
    €2727 - €4545
    38 Angebote

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